Customization

Bootleg.UI

There are several built-in helpers to Bootleg that may be useful.

config/deploy.exs

use Bootleg.DSL
alias Bootleg.UI

task :foobar do
  if UI.yes?("Are you sure") do
    UI.info("Here we go!")
    invoke :wizardry
  end
end

In this case, a mix bootleg.invoke foobar will prompt the user before invoking another task.